Video guides

What is positive input ventilation ? how does it work ? is it right for your home ?

Thinking of buying a dehumidifier to cure condensation and mold ?

How we improve loft ventilation, and why it might be a good idea for your home.

Request a survey & report

Postcode:

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Brief description of problem:

High humidity + inadequate ventilation
= damp, condensation, mould

UK government advises:

"Good ventilation can help reduce the risk of spreading coronavirus"

"Where possible consider ways to maintain and increase the supply of fresh air"